1N4944 vs ER1004 feature comparison

1N4944 Rectron Semiconductor

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ER1004 Lite-On Semiconductor Corporation

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer RECTRON LTD LITE-ON SEMICONDUCTOR CORP
Part Package Code DO-41 DO-41
Package Description PLASTIC PACKAGE-2 O-PALF-W2
Pin Count 2 2
Reach Compliance Code not_compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8541.10.00.80 8541.10.00.80
Additional Feature HIGH SURGE CURRENT CAPABILITY
Case Connection ISOLATED ISOLATED
Configuration SINGLE SINGLE
Diode Element Material SILICON SILICON
Diode Type RECTIFIER DIODE RECTIFIER DIODE
Forward Voltage-Max (VF) 1.2 V 1 V
JEDEC-95 Code DO-41 DO-41
JESD-30 Code O-PALF-W2 O-PALF-W2
JESD-609 Code e3
Number of Elements 1 1
Number of Phases 1 1
Number of Terminals 2 2
Operating Temperature-Max 150 °C 150 °C
Operating Temperature-Min -55 °C
Output Current-Max 1 A 1 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Shape ROUND ROUND
Package Style LONG FORM LONG FORM
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified Not Qualified
Rep Pk Reverse Voltage-Max 400 V 400 V
Reverse Recovery Time-Max 0.15 µs 0.1 µs
Surface Mount NO NO
Terminal Finish Matte Tin (Sn)
Terminal Form WIRE WIRE
Terminal Position AXIAL AXIAL
Time@Peak Reflow Temperature-Max (s) 10
Base Number Matches 64 1
Reference Standard UL RECOGNIZED

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